Yes I have seen the post vmix made here three years ago:
https://www.vmix.com/kno...sio-sources-high-in-vmix

I simply think they should put this param in the "Advanced" settings. We know what audio pops are and can choose a value that works for us in our system.

I have a CPU that is 6x faster than the ones from eight years ago when this 1024 limit was this limit was around. GPUs are 5x faster.

vMix is only considering very simple audio cases and not more complex ones. When you allow connections to ASIO interfaces, you can create more complex ones for live shows, virtual ASIO patch bays (like VB-Matrix)

I have some situations where the audio is hopping 4 times through ASIO devices before getting to the final vMIX output. So that latency number is now 4096.

You have so many other advanced options where we will tread carefully and understand the pro/cons, why not ASIO sample size?